--- a/mmsharing/mmshui/inc/musuigeneralview.h Thu Aug 19 09:51:39 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,279 +0,0 @@
-/*
-* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description: Mus Applications Event Observer Interface
-*
-*/
-
-
-
-#ifndef MUSUIGENERALVIEW_H
-#define MUSUIGENERALVIEW_H
-
-#include "musuisharingobserver.h"
-#include "musuiactivetimerobserver.h"
-
-#include <avkon.rsg> // Avkon resource file
-#include <aknview.h> // Avkon base view class
-#include <akntoolbarobserver.h>
-
-class CMusUiAppUi;
-class CMusUiEventController;
-class CMusUiActivityManager;
-class CMusUiViewContainer;
-class CAknIncallBubble;
-class CMusUiActiveTimer;
-class CMusUiBackgroundViewContainer;
-
-/**
- * The base class for the MUS application's view classes.
- * Encapsulates common methods for views.
- *
- * @lib musui.exe
- */
-class CMusUiGeneralView : public CAknView,
- public MAknToolbarObserver,
- public MMusUiSharingObserver,
- public MMusUiActiveTimerObserver
- {
-
-public: // constructors and destructor
-
- enum TMusFgBgEventType
- {
- EMusFgBgEventNone,
- EMusFgEvent,
- EMusBgEvent
- };
-
- /**
- * EPOC default constructor.
- */
- void ConstructL();
-
- /**
- * Destructor.
- */
- virtual ~CMusUiGeneralView();
-
-public: // new functions
-
- /**
- * @return the pointer to the application's AppUi (CMusUiAppUi).
- */
- CMusUiAppUi* MusAppUi() const;
-
- /**
- * Refreshes the view. Called after the mode has been changed from portrait
- * to landscape or vice versa. This is a virtual function that must be
- * implemented by all concrete MUS UI views.
- */
- virtual void RefreshView() = 0;
-
- virtual void HandleToolbarCommandL( TInt aCommand ) = 0;
-
- virtual void HandleKeyUpEvent( TInt aKeyCode );
-
- virtual void SetToolbarVisibility( TBool aVisible );
-
- void AsyncQueryDialogAcceptedL( TBool aAccepted );
-
- TInt FocusedToolbarItem() const;
-
- virtual void LevelIndicatorDismissed() {};
- virtual void SetInitialFocusedItemL() = 0;
-
- TBool OperatorSpecificFunctionality() const;
- /**
- * Called when UI comes to foregound / goes to background.
- * CAknView version of HandleForegroundEventL is not used
- * at it generates lots of events. Instead, appui implements
- * foreground event callback funtion and forwards events to views
- * via this method.
- */
- virtual void DoHandleForegroundEventL( TBool aForeground ) = 0;
-
-
-public: // from base class MAknToolbarObserver
-
- virtual void DynInitToolbarL( TInt aResourceId, CAknToolbar* aToolbar );
-
- virtual void OfferToolbarEventL( TInt aCommand );
-
-
-public: // from MMusUiSharingObserver
-
- /*
- * Shows sychronous wait dialog with softkey R_AVKON_SOFTKEYS_CANCEL.
- * @param aPrompt Prompt text shown in dialog
- * @param aTimerInSeconds Timer in seconds when dialog is dismissed
- * automatically. Timer value 0 means that no timer is used.
- * @param aExpirationMessageResourceId is ID of resource indicating
- * the message to be shown if timer expires. Value 0 means that
- * no message is shown.
- * @return EFalse if dialog is dismissed by user pressing cancel
- * or by expiration of timer. ETrue if DismissWaitDialogL
- * is called with parameter ETrue;
- */
- virtual TBool ShowWaitDialogL( const TDesC& aPrompt,
- TInt aTimerInSeconds = 0,
- TInt aExpirationMessageResourceId = 0 );
-
- /*
- * Dismisses sychronous wait dialog shown by calling ShowWaitDialogL.
- * @param aReturnValue determines return value of function
- * ShowWaitDialogL.
- */
- virtual void DismissWaitDialogL( TBool aReturnValue = ETrue );
-
- /*
- * Set call back service of wait dialog
- * @param aCallback A pointer of class MProgressDialogCallback
- * which implemented DialogDismissedL
- */
- virtual void SetWaitDialogCallbackL( MProgressDialogCallback* aCallback );
-
- virtual void ShowStatusPaneTitleL();
-
- virtual void EnableMiddleSoftkeyL( TInt aResourceId );
-
- virtual void ActivateVolumeControlL( TInt aValue, TBool aOnlyIfVisible = EFalse );
-
- virtual void HighlightSelectedToolbarItem( TInt aCommand );
-
- /**
- * General functionality for replacing a toolbar command
- * Function should be overridden for specific functionality
- */
- virtual void ReplaceToolbarCommand( TInt aOldCommand,
- TInt aNewCommand,
- TBool aSetNewCommandFocused );
-
- /**
- * If toolbar is shown, audio routing button will be refreshed according to
- * current state of audio routing.
- * In case there is no toolbar, middle softkey will be updated
- */
- virtual void RefreshAudioRoutingToolbarButton();
-
- virtual void UpdateSessionTime( const TDesC& aSessionTime );
-
- virtual void DismissMenuBar();
-
-
-public: // from base class CAknView
-
- /**
- * Takes care of command handling.
- *
- * @param aCommand The command that was received.
- */
- virtual void HandleCommandL( TInt aCommand );
-
- /**
- * From MEikMenuObserver, called by framework before constructing menupane.
- * Initializes menu items common to all sharing types.
- */
- virtual void DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane );
-
-public: // from MMusUiActiveTimerObserver
-
- /**
- * Indicates that a certain amount of time elapsed
- */
- virtual void TimerComplete( CMusUiActiveTimer* aTimer );
-
-
-protected: // New functions
-
- virtual CMusUiEventController* EventController() const = 0;
-
- virtual CMusUiViewContainer& SharingContainer() const = 0;
-
- /**
- * Leaves with KErrNotFound if eventcontroller is not available
- */
- CMusUiEventController& EventControllerL() const;
-
- /**
- * Called when event occurs of type EEventFocusLost or
- * EEventFocusGained.
- *
- * @param aForeground ETrue if the application is in the foreground,
- * otherwise EFalse.
- * @param aExit indicates if the application should exit
- */
- void HandleForegroundEventL( TBool aForeground, TBool aExit );
-
-
-protected:
-
- /**
- * Gets called by the framework when it's activating this view.
- *
- * @param aPrevViewId Previous view id
- * @param aCustomMessageId Custom message's id
- * @param aCustomMessage Custom message
- */
- void DoActivateL( const TVwsViewId& aPrevViewId,
- TUid aCustomMessageId,
- const TDesC8& aCustomMessage );
-
- /**
- * Gets called by the framework when it's deactivating this view.
- */
- void DoDeactivate();
-
-protected:
-
-
- void CompleteForegroundEventL();
- void DoForegroundEventL();
- void DoBackgroundEventL( TBool aExit );
- void SetCurrentFgBgEvent( TMusFgBgEventType aEventType );
- TInt ToolbarPlaceHolderHeight() const;
- TInt ToolbarPlaceHolderWidth() const;
- void UpdateBackgroundOrdinalPosition( TBool aUp );
- void RefreshBackgroundContainer();
-
-protected: // data
-
- /**
- * ETrue if operator specific functionality is needed
- */
- TBool iOperatorSpecificFunctionality;
-
- TBool iToolbarItemSelected;
-
- CMusUiBackgroundViewContainer* iBackgroundContainer; // skin background drawer
-
-private: // data
-
- CAknIncallBubble* iIncallBubble;
-
- CMusUiActiveTimer* iSessionEndTimer;
-
- CMusUiActiveTimer* iFgBgTimer;
-
- TMusFgBgEventType iCurrentFgBgEvent;
-
- TBool iCurrentExitSetting;
-
- };
-
-// macro for NO_TOOLBAR case
-#define MUS_NO_TOOLBAR ( iOperatorSpecificFunctionality && !(AknLayoutUtils::PenEnabled()))
-
-#endif // MUSUIGENERALVIEW_H
-
-// end of file